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Description
Geraea Canescens, commonly known as Hairy Desert Sunflower, is a perennial plant species from the Asteraceae family. This plant is native to the southwestern United States, including Arizona, California, and Nevada. It is a drought-tolerant plant that can grow in various soil types, including sand and gravel.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Geraea |
Appearance
Geraea Canescens can grow up to 3 feet tall and 2 feet wide. The leaves are gray-green, hairy, and lance-shaped, measuring up to 6 inches long and 1 inch wide. The flowers are yellow and daisy-like, with a dark center disc and yellow petals measuring up to 2 inches long. The plant blooms in late spring and summer, attracting bees and butterflies.
Care Guide
Geraea Canescens is a low-maintenance plant that requires little care once established. Here are some tips for caring for Hairy Desert Sunflower:
Water: This plant is drought-tolerant and can survive on natural rainfall. However, it may benefit from occasional watering during hot, dry spells.
Fertilization: Geraea Canescens does not require fertilization. However, you can apply a balanced fertilizer in early spring to promote growth.
Soil: This plant can grow in various soil types, including sand and gravel. It prefers well-draining soil with a pH between 6.0 and 7.5.
Sunlight: Geraea Canescens requires full sun to thrive. It can tolerate partial shade but may not bloom as well.
Hardiness Zones: This plant is hardy in USDA zones 7 to 10.
Common Pests & Diseases
Geraea Canescens is generally pest and disease-resistant. However, it may be susceptible to root rot if planted in poorly-draining soil. To prevent this, make sure the soil is well-draining and avoid overwatering.
Habitat
Geraea Canescens is native to the southwestern United States, including Arizona, California, and Nevada. It grows in arid regions, including deserts, dry washes, and rocky slopes.
Question and Answer
Q: Is Geraea Canescens poisonous to pets?
A: No, this plant is not toxic to pets.
Q: Can Geraea Canescens grow in containers?
A: Yes, this plant can grow in containers as long as the soil is well-draining and it receives plenty of sunlight.
Q: How often should I water Geraea Canescens?
A: This plant is drought-tolerant and can survive on natural rainfall. However, you can water it occasionally during hot, dry spells.
Q: How do I propagate Geraea Canescens?
A: You can propagate this plant from seeds or by division. Sow seeds in early spring, or divide the plant in early fall.
Related Plants
- Geraea Canescens var. canescens
- Geraea Canescens var. macrocephala
- Geraea Canescens var. neomexicana
References
- https://www.wildflower.org/plants/result.php?id_plant=GECA3
- https://www.gardenia.net/plant/geraea-canescens-hairy-desert-sunflower
- https://www.highcountrygardens.com/perennial-plants/geraea/geraea-canescens
